sortitems = 0; // Automatically sort items within lists? (1 or 0)
//-------------------------------------------------------------------------------

//-------------------------------------------------------------------------------
function move(fbox,tbox) {
for(var i=0; i<fbox.options.length; i++) {
    if(fbox.options[i].selected && fbox.options[i].value != "") {
     var no = new Option();
     no.value = fbox.options[i].value;
     no.text = fbox.options[i].text;
     tbox.options[tbox.options.length] = no;
     fbox.options[i].value = "";
     fbox.options[i].text = "";
        }
   }
BumpUp(fbox);
if (sortitems) SortD(tbox);
}

function moveall(fbox,tbox) {
for(var i=0; i<fbox.options.length; i++) {
    if(fbox.options[i].value != "") {
     var no = new Option();
     no.value = fbox.options[i].value;
     no.text = fbox.options[i].text;
     tbox.options[tbox.options.length] = no;
     fbox.options[i].value = "";
     fbox.options[i].text = "";
        }
   }
BumpUp(fbox);
if (sortitems) SortD(tbox);
}


function BumpUp(box)   {
for(var i=0; i<box.options.length; i++) {
    if(box.options[i].value == "")   {
       for(var j=i; j<box.options.length-1; j++)   {
        box.options[j].value = box.options[j+1].value;
        box.options[j].text = box.options[j+1].text;
        }
     var ln = i;
    break;
        }
   }
if(ln < box.options.length)   {
   box.options.length -= 1;
   BumpUp(box);
      }
}

function SortD(box)   {
var temp_opts = new Array();
var temp = new Object();
for(var i=0; i<box.options.length; i++)   {
temp_opts[i] = box.options[i];
}
for(var x=0; x < box.length-1; x++)   {
   for(var y=(x+1);  y < box.length; y++)   {
     if(temp_opts[x].text <= temp_opts[y].text)   {	//a.localeCompare(b)
	      temp = temp_opts[x].text;
	      temp_opts[x].text = temp_opts[y].text;
	      temp_opts[y].text = temp;
	      temp = temp_opts[x].value;
	      temp_opts[x].value = temp_opts[y].value;
	      temp_opts[y].value = temp;
         }
      }
}

for(var i=0; i<box.options.length; i++)   {
	box.options[i].value = temp_opts[i].value;
	box.options[i].text = temp_opts[i].text;
}
}